Finding the Third Proportional to 1,018,123 and 1,496,020

Step by Step Solution

1. Step 1: Write the proportion equation
   1,018,123 : 1,496,020 = 1,496,020 : x
2. Step 2: Convert to fraction form
   1,018,123/1,496,020 = 1,496,020/x
3. Step 3: Cross multiply
   1,018,123x = 1,496,020 × 1,496,020
4. Step 4: Simplify right side
   1,018,123x = 2,238,075,840,400
5. Step 5: Solve for x
   x = 2,238,075,840,400/1,018,123
6. Step 6: Final answer
   x = 2,198,237.19